Features:
2/2 way direct lifting diaphragm
0-5bar
Flow channel 15-50mm
Detachable repair
Sealing material: NBR rubber - EPDM rubber - fluoro rubber -specific material
Suitable for water, air, water vapor, light oil, natural gas, etc.
Provide lP65 three-pole connector in accordance with UNl ISO 4400 (DIN 43650A) /explosion-proof coil
Product features
| General characteristics | |||
| Body material | Stainless steel | ||
| Sealing material | NBR | EPDM | VITON |
| Temperature | 80℃ | 140℃ | 150℃ |
| Insulation grade | H | ||
| Voltage | 220-230VAC 50-60Hz | 100-120VAC 60Hz | 12-24DC |
| Power | 15-28VA | 15-28VA | 11-20W |
| Ambient temperature | -10℃-80℃ | ||
| Installation | Installed according to the flow direction of the valve body.to improve the life and reliability, install it horizontal upward is best | ||
| Connection | The standard is G, and the thread requirements such as NPT can be selected. | ||
| Voltage fluctuation | ±10% | ||
| Can be equipped with coil | B41/B51/A42F | ||
| Specification sheet (internal thread interface) | |||||||||||
| Flow aperturemm mm | KV value m3/h | Pressure difference(BAR) | Model(voltage is 220v) | Weight KG | |||||||
| MiniMum pressure | Maximum working pressure | ||||||||||
| Air，gas | Water, liquid | Light oi | |||||||||
| AC | DC | AC | DC | AC | DC | ||||||
| 15 | 4.8 | 0 | 5 | 5 | 5 | 5 | 3 | 3 | ZS-15FK-42X | 1.95 | |
| 20 | 7.6 | 0 | 5 | 5 | 5 | 5 | 3 | 3 | ZS-20FK-52X | 2.15 | |
| 25 | 12 | 0 | 5 | 5 | 5 | 5 | 3 | 3 | ZS-25FK-62X | 3.05 | |
| 32 | 24 | 0 | 5 | 5 | 5 | 5 | 3 | 3 | ZS-32FK-72X | 5.4 | |
| 40 | 29 | 0 | 5 | 5 | 5 | 5 | 3 | 3 | ZS-40FK-82X | 6.4 | |
| 50 | 48 | 0 | 5 | 5 | 5 | 5 | 3 | 3 | ZS-50FK-92X | 8.6 | |
